Ecobee PRO ( 5 year warranty & voice control )
Experience enhanced comfort, increased savings, and advanced control with SmartThermostat with voice control and included SmartSensor
Save 23%* on annual energy costs
Included SmartSensor extends comfort to your most important rooms
Comes with Alexa Built-in for calls, music, and added control
ENERGY STAR® certified
Monitor and control temperature anywhere from your iOS or Android
SmartSensor Included for Enhanced Comfort.
SmartSensor keeps you comfortable where you are, not just where your thermostat is. Simply place SmartSensor in the bedroom, office, or child’s room for total comfort and control.
Occupancy detection manages temperature automatically.
Helps balance your home’s temperature.
Control straight from the app or your smart home assistant
Hands-free calling with your thermostat
Call and message friends and family anywhere in North America for free. Just say, “Alexa, call mom.”
Make intercom-style announcements
Use the Alexa devices in your home to amplify your voice. Just say “Alexa, announce ‘it’s dinnertime.’”
The smart thermostat made for music
Listen to your favourite playlists and podcasts on your thermostat. Stream to a Bluetooth speaker for high-fidelity sound.
SmartThermostat with voice control supports Spotify Connect, Amazon Music, iHeartRadio, Pandora, and TuneIn Radio.
Ecobee 3 Lite ( 5 year warranty )
Where comfort meets savings.
Well-priced with the essential features to start saving you up to 23%* annually on heating and cooling. Connect to SmartSensor ( sold separately ) for better comfort in the rooms that matter most.
Save 23%* on annual energy costs
Control from anywhere on iOS and Android
Apple HomeKit + more integrations
Compatible with SmartSensor
ecobee thermostats work seamlessly with Apple HomeKit on all iOS devices including Apple Watch, and leading smart home ecosystems including the Google Assistant.
ENERGY STAR® approved. Certified to meet the highest standards of home comfort and energy conservation.
Notifications and reports
Get a monthly savings report and compare your results to other homes in the area. It’s like an energy audit at no extra cost.
Alerts & Reminders
The app notifies you of sudden temperature drops that could result in frozen or burst pipes and when the system needs maintenance.
Advanced thermostat capabilities
As ecobee3 lite gets to know your home’s heating and cooling patterns, it learns how long it takes to reach your desired temperature. If you routinely wake up at 6 a.m., Smart Recovery will start heating and cooling your home in advance so it’s comfortable when you wake up.
AC Overcool to Dehumidify
This feature will use your air conditioner to lower the indoor humidity to keep you cool and comfortable if you don’t have a dehumidifier.
Supports two-stage heating & cooling
ecobee thermostats are optimized for one or two-stage heating and cooling equipment. Staging control lets you get the level of comfort you like while lowering energy use.
ecobee3 lite automatically runs the fan after a cycle to maximize heating, cooling, and dehumidification.
Thoughtfully designed for everyday life.
The display lights up when you’re nearby so you can check the weather and the five‑day forecast.
EcoBee Pro Smart Thermostat Installation Guide
Length: 102.88 mm ( 4" )
Width: 102.88 mm ( 4" )
Depth: 21.4 mm ( 0.8" )
Trim plate dimensions
Height: 170 mm ( 6.7" )
Width: 170 mm ( 6.7" )
Depth: 6.25 mm ( 0.2" )
Black front, white sides and back
Only install in a dry indoor location
Wired 24VAC through terminals C and Rc.
Power Extender Kit enables you to reliably power your thermostat without having to run a fifth wire.
W1 ( AUX1 )
W2 ( AUX2 )
Wi-Fi, 802.11 b/g/n @ 2.4 GHz
WEP 64, WEP 128, WPA and WPA2 encryption methods
DHCP ( dynamic ) or static IP addressing
168 bit SSL encryption
−31° to 113°F (−35° to 45°C)
5% to 95% RH ( non-condensing )
What’s in the Box
ecobee3 lite thermostat
ecobee3 lite backplate
Power extender kit
Large trim plateComes with 5 year
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Nest Learning Thermostat 3rd Gen White, T3017US
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